baber/WOPTO huggingface dataset:
Patent JP-S55145019-A (JP)
Title: Safety device for sliding roof of vehicle, ship or the like
Inventor: MINO TAKESHI
IPC: B63B19/00
Filed: 1979-04-26
Abstract: PURPOSE: To make built in easier for a safety device intended to prevent a sliding roof from shut down because of a presence of an obstacle in an opening for a roof, by constituting the said device with a detecting plate and a detector arranged in a circumference of an opening of a roof and on a side of the sliding roof.  
     CONSTITUTION: Throughout a circumference of a lower part of a window frame 7 in an internal periphery of a roof opening 10a, a detecting plate 1 of a long square configuration is arranged along with a detecting plate 1 of a belt type in a side 8a of a sliding roof 10a. A detecting plate 1 for the window frame 7 is supported by a support 4 with two sides through a resiliently supported spring 5, securing a roof 10, and supporting other two sides not opposing each other with a detector 3 interposed. And a detecting plate 1 in the sliding roof 8 side is supported by a pin 6 at an end while the other end with the detector 3 being interposed. The detector 3 is constituted providing cams 32, 33 and 37 which move when an obstacle contacts the detecting plate 1, a limit switch 42 etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10257142-A (JP)
Title: Portable telephone device
Inventor: HASEGAWA MASAYUKI
IPC: H02J7/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a slave device, and to prevent the useless power consumption of a secondary battery in a portable telephone device in which a slave device can be housed in a charger in the first housing attitude in which the key array face of a slave device incorporating a second battery is faced to the front part and the second housing attitude opposite to it. SOLUTION: First and second power supply terminals 41 and 44 at a positive electrode side are positioned at the central part of the faced face of a charger 3 to a slave device 2, and third and fourth power supply terminals 42 and 43 at a negative electrode side are arranged at the both sides. Then, the power supply terminals whose polarity is the same are mutually connected, and connected with a charging circuit 15. Also, a pair of positive and negative power receiving terminals 51 and 52 are arranged at biasing positions which can be brought into contact with the pair of positive and negative first and third power supply terminals 41 and 42 in the first housing attitude, and with the pair of positive and negative second and fourth power supply terminals 44 and 43 in the second housing attitude on the faced face of the slave device 2 to the charger 3.
Patent JP-S58170498-A (JP)
Title: Fractional measurement of activity of isozyme of lactate dehydrogenase
Inventor: TAKIZAWA NORIMASA
IPC: C12Q1/26
Filed: 1982-03-31
Abstract: PURPOSE:To carry out the fractional measurement of the activity of the isozyme of lactate dehydrogenase, by using difference in stability by pH in an alkali range of each isozyme. CONSTITUTION:A specimen is preheated in an alkali range, preferably at 10- 11pH at about 30 deg.C for a given time, preferably for >=10min, and its activity is obtained by the well-known method of measurement for isozyme of lactate dehydrogenase.
Patent JP-H02234071-A (JP)
Title: Ground fault detector
Inventor: KITAMA TATSUHISA
IPC: H02H3/34
Filed: 1989-03-08
Abstract: PURPOSE:To detect a ground fault even in an electric system with large variation of the voltage and frequency by providing means for the detection of voltages against the ground for each phase and the suppression of its tortion, for calculations of two phase difference and total addition of output signals for each phase, and for the detection of the ground fault from those mentioned above. CONSTITUTION:The subject device consists of voltage dropping devices 21a-c dividing the voltages against the ground for each phase by resistors, converters 22a-c for absolute values of the aforementioned output voltages, filter circuits 23a-c smoothing the above, a subtracting device 24a calculating the different voltage for the circuits 23a and 23b, similar subtracting devices 24b, 24c, an adding device 25 calculating the total output voltage for the circuits 23a-c, a gain setting device 26 for this output voltage, a gain multiplier 27, and comparators 28a-c detecting the ground fault from the above output signal and the subtracting devices 24a-c. The voltages against the ground for each phase are converted into the DC signals through the circuits 23a-c, then the output voltages for each phase are equal and the output signals of the subtracting devices 24a-c are zero but the positive or negative voltage is outputted when the ground fault is generated, and finally when the two phases voltage difference exceeds a certain rate of an overall detected voltage, the ground fault is detected by the comparators 28a-c. The detection at the same level can be thereby performed without reducing the detection accuracy.
Patent JP-H11248635-A (JP)
Title: Inspection method and device for capsule
Inventor: KOBAYASHI SHINJI
IPC: B65B57/10
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the appearance inspection efficiency by enabling a sure one-by-one supply by the steps of charging a capsule in an upright state into a pocket, laying the capsule down during transferring operation, and taking its image while rotating it. SOLUTION: A drum 4 supplying capsules C filled with chamicals of the inspection device is provided therein with a pocket whose depth is smaller than the length of capsules C and a slit 19. The capsule C dropped from a capsule supply means is guided while it stands upright and inserted into the pocket 6. The guide 20 passes through the slit 19 and does not interfere rotation of capsule. When the drum 4 rotates, capsules C are guided by an inclined surface 24 at almost 45 degrees provided at an inverting guide 23 and fallen sequentially, and they are maintained in the laterally fallen down state. When the drum 4 is rotated further, the capsules C are respectively inserted into the pocket 6 under the laterally fallen down state, and they are image taken while they rotate by a CCD line sensor.
Patent JP-H02234096-A (JP)
Title: Assembling and transporting method for nuclear pressure vessel and transport use truck
Inventor: KUROSE TAKEHIKO
IPC: G21C13/00
Filed: 1989-03-08
Abstract: PURPOSE:To simplify the job site work and to shorten the construction process by attaching integrally an in-nuclear reactor recirculating pump casing to a nuclear pressure vessel body in advance in a plant, and attaching, a temporary skirt for containing and protecting its casing. CONSTITUTION:In a plant, an in-nuclear reactor recirculating pump casing 7 is attached integrally to a reactor pressure vessel 1 body, and reamer working of a fitting part and other finish working are executed. Subsequently, one end of a temporary skirt 15 having sufficient length for containing and protecting the casing 7 is attached to a skirt flange 4a of the vessel 1, and the other end is supported by a supporting leg 17 provided on a transport use truck 16. Also, a drum flange 3 part of the vessel 1 is supported by a supporting leg 18. In such a way, in a state that the vessel 1 is placed and fixed on the truck 16, the track 16 is run, and the vessel 1 is transported to a setting job site. Moreover, a support 19 is provided by projecting it from the inside surface of the skirt 15, by which the casing 7 is supported, and the deformation and damage caused by its dead weight are prevented.
Patent JP-H05259834-A (JP)
Title: Flip-flop circuit
IPC: H03K3/3562
Filed: 1992-03-12
Abstract: PURPOSE:To reduce power consumption of a clock driver and a delay time of a clock signal by forming 1st and 2nd transmission gates with an N-channel MOSFET and forming 3rd and 4th transmission gates with a P-channel MOSFET. CONSTITUTION:First and second transmission gates 101, 102 are formed by N-channel MOSFETs and third and fourth transmission gates 103, 104 are formed by P-channel MOSFETs. A voltage drop is produced while the transmission gate 101 is conductive in the process that a high potential data input is fetched by a master latch at a trailing edge of a clock signal and after the transmission gate 101 is interrupted, a high potential is surely pulled up by the transmission gate 103. Furthermore, a voltage drop is produced while the transmission gate 102 is conductive in the process that a high potential signal outputted by the master latch is fetched by the slave latch and after the transmission gate 102 is interrupted, a high potential is surely pulled up by the transmission gate 104. Thus, the increase in the power consumption due to voltage drop and flowing of a through-current is always prevented.
Patent JP-S60197076-A (JP)
Title: Noise reduction circuit of video signal
Inventor: HIROTA AKIRA
IPC: H04N5/21
Filed: 1984-03-21
Abstract: PURPOSE:To decrease the cost of circuit constitution by selecting the band of a one-field delay circuit in a noise reduction circuit utilizing field correlation narrower than the transmission band of an input video signal. CONSTITUTION:A reproduced video signal incoming to an input terminal 8 is fed to an A/D converter 26 through a low pass filter 25 having an upper limit cut- off frequency of 1.5MHz and after the signal is sampled at the converter by using a clock pulse from a control circuit 27, the result is converted into a digital signal and fed to a memory 28 for write. Since a sampling frequency fS is selected to 1/2 of a sampling frequency of a conventional circuit, the sampling point number of one field is halved, and the storage capacity of the memory 28 is halved. A stored digital signal of one preceding field is read from the memory 28 under the control of an output signal of a control circuit 27 and converted into an analog signal by the sampling frequency selected to a half.
Patent JP-H05114501-A (JP)
Title: Material for sealing electronic parts
Inventor: SAITO EISAKU
IPC: C08J5/24
Filed: 1992-03-13
Abstract: PURPOSE:To obtain material for sealing electronic parts, which is excellent in heat resistance, adhesion, and fire retardance, and has low water absorption properties. CONSTITUTION:The subject material is manufactured as follows; epoxy modified polyimide resin prepared by making epoxy resin containing bromated epoxy resin react, under the existance of Lewis acid compound, with aromatic compound having a plurality of imide groups and a plurality of amino groups in a molecule is compounded.
Patent JP-S53139099-A (JP)
Title: Leak detecting method and device of light ingredient gas for gas centrifugal separator
Inventor: HAYAKAWA KATSUYUKI
IPC: B01D59/20
Filed: 1977-05-11
Abstract: PURPOSE: To detect a leak of light ingredient gas, such as air, to gas centrifugal separator by measuring a pressure obtained at the center part of revolving body of centrifugal separator and a pressure on drawing out gas from revolving body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10234938-A (JP)
Title: Launch operating handle for pachinko machine
Inventor: YAMADA TADAKATSU
IPC: A63F7/02
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To allow a player to change the attaching angle of a launch operating handle. SOLUTION: An attaching shaft 13 is attached to a rear frame 11 provided for the periphery of the handle shaft insertion hole 21 of a handle attaching plate 1. A spring 14 provided with locking parts A and B is attached to the rear frame 11. The based part of a handle shaft 30 is pivotally attached to the shaft 13 and the tip part of an engaging piece 34 is engaged with the locking parts A and B. Thereby a handle 3 is engaged with one of the parts A and B to maintain each prescribed angle.
Patent JP-H09223918-A (JP)
Title: Tube for antenna guide for communication equipment
Inventor: MURAKAMI TOMOYUKI
IPC: H01Q1/10
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To satisfy a shield effect to external noise and the shield effect to the head part of a user of transmission electromagnetic waves or the like, to smoothly take a slidable antenna in and out and to prevent thermal stress damages by providing an electromagnetic shield layer composed of metallic foil on the outer surface of a plastic tube through the intermediate layer of an elastic modulus lower than the plastic tube. SOLUTION: This tube for the antenna is manufactured by winding a composite sheet 1 for the intermediate layer on the plastic tube A, winding the composite film 2 for the electromagnetic shield layer on the winding layer, performing heating thereafter and adhering and integrating the plastic tube A, the intermediate layer B and the electromagnetic shield layer C by adhesive material films 12 and 22. For the intermediate layer B provided on the outer surface of the plastic tube A, the material of the elastic modulus lower than the plastic tube A is used. The electromagnetic shield layer C provided on the outer surface of the intermediate layer B is formed by the metallic foil 21.
Patent JP-H08250398-A (JP)
Title: Projecting aligner
Inventor: KOMATSUDA HIDEKI
IPC: G03F7/20
Filed: 1995-03-14
Abstract: PURPOSE: To enhance the response of a photoelectric detector and to prevent the damage of the detector by disposing the photodetecting surface of the detector at the position substantially optically conjugate with a reticle. CONSTITUTION: The luminous fluxes reflected from a wafer W in all directions are incident to a projection lens 14, and then condensed to the pupil 14a of the lens. The fluxes radiated from the positions of the pupil 14a are reflected by a mirror 10 via a reticle 13, a condenser lens 12 and a dichroic mirror 11, condensed on the surface P conjugate with the pupil 14a, and guided to reflecting photodetecting systems 42, 40, 41. In this case, the radiating surface of an optical integrator 8 is conjugate with the pupil 14a, and the mirror 10 is disposed near the position conjugate with the pupil 14a. The fluxes condensed on the surface P are converted to parallel luminous fluxes by the lens 42, and then superposed on the photodetecting surface of the detector 41 via the filter 40.
Patent JP-S59178440-A (JP)
Title: Image forming device
Inventor: WATANABE JIYUNJI
IPC: G03G15/00
Filed: 1983-03-30
Abstract: PURPOSE:To prevent a shadow when forming a picture by setting a picture forming magnification of an original of the time of a both-side copying mode of an image forming device having the copying modes of both sides and one side, to <=1.02 times an original picture forming magnification of the time of one-side copying mode. CONSTITUTION:A motor 31 for lens is used for moving a position of a lens block 8 for executing a variable power, and this motor 31 is constituted so as to move the position of the lens block 8, for instance, so that the copying magnification becomes 1.02 times and 1.00 times in case when the first range and the second range on an original placing plate 2 are exposed continuously and successively, and in case when only the first range is exposed, respectively. Also, a motor 32 for mirror is used for changing a distance between a mirror 5 and mirrors 6, 7 for executing a variable power, that is to say, an optical path length, and a scanning motor 33 is used for moving the mirror 5 and the mirrors 6, 7 in order to scan an original.
Patent JP-H06157504-A (JP)
Title: Fluorescent labelling agent for near-infrared excitation and its application
Inventor: SHIGA MASANOBU
IPC: C07D311/80
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a new cyanopyronine derivative being hardly interfered by a fluorescent compound derived from a biological sample, which enables to carry out highly sensitive analysis in long wavelength area in an aqueous solution capable of exciting in near-infrared region. CONSTITUTION:A cynanopyronine derivative of formula I (R1, R2 and R9 are lower alkyls; R1 and R8, R2 and R3, R9 and (R6 or R7) may respectively form a ring structure bound through alkyl chain; R3 to R8 are H or lower alkyls; (n) is 1-10; Y is carboxyl, halogen, amino, maleimide or succinimide ester; X is halogen), e.g. N,N,N'-triethyl-N-(5'-succinimideoxycarbonylpentyl)-3,6-diamino-9- dyanoxanthine chloride of formula 10. The exemplified compound of formula 10 is obtained by reacting a compound of formula 9 obtained according to the course of the reactional formula using an m-anisidine derivative as a raw material with N-hydroxysuccimide. Thereby, high power light source in near- infrared region by a semiconductor laser can be utilized and highly sensitive analysis in a long wavelength area is made possible in an aqueous solution.
Patent JP-H05253634-A (JP)
Title: Absorbing mechanism for positioning shock
IPC: B21H9/00
Filed: 1992-03-13
Abstract: PURPOSE:To enable accurate positioning by specializing construction of two pipes provided between a feeder body of a material to be worked to a rolling roll and a hand through a spring and supplying compressed air. CONSTITUTION:Two pipes 15 are provided in series through the tensile coil spring 17 between the device body part and the hand in the device to supply the material to be worked to the rolling roll by an absorbing mechanism for positioning shock installed between the device and band, a shaft 18 is passed through two pipes, one end of the shaft is stuck, a pipe 19a of thin rubber is fixed in the shape of a bag round the periphery of the other shaft and an air passage 20 which can supply compressed air from the outer part is provided in the inner part of the thin rubber pipe 19a. In this way, positioning rigidity is increased to enable decision of a precise position and when a shock occurs, flexibility is increased to enable protection of the device.
Patent JP-S53139700-A (JP)
Title: Improved manufacture of rigid polyurethane foam
Inventor: JIEEMUSU FURANKURIN KENII
IPC: C08G18/24
Filed: 1978-05-10
Abstract: The combination of a diorganotin sulfide, -polysulfide, -dithiocyanate, bis(thiocyanato diorganotin) sulfide or bis(thiocyanato diorganotin) oxide with a tertiary amine functions as a latent catalyst for rigid polyurethane foams. Latency is not observed using a tertiary amine with other sulfur-containing organotin compounds.
Patent JP-S53139526-A (JP)
Title: Focus control mechanism for foldable camera
Inventor: GOTOU TOSHIO
IPC: G03B3/02
Filed: 1977-05-11
Abstract: PURPOSE: To simplify the constitution and assembly of the invention in question by providing a focus control mechanism within the inside of a front lid connected with a foldable lens barrel in a flat plane manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02233322-A (JP)
Title: Air removing equipment
Inventor: IDA HARUO
IPC: B65B31/04
Filed: 1989-03-07
Abstract: PURPOSE:To perform the removal of air in a storage bag easily by a method wherein an air removing pipe is inserted from one end of a storage bag in which an object to be packed is stored, and at the same time, the mouth part of the storage bag is pinched by a pinching tool through a packing material. CONSTITUTION:When an object to be packed is placed in a storage bag 21, and the removal of air is performed, the mouth part of the storage bag 21, in which the object to be packed is stored, is closed by a chuck 24 to begin with. At that time, a part of the chuck 24 is kept open, and from that part, one end of an air removing pipe 29 is inserted. At the same time, the mouth part of the storage bag 21 is pinched by pinching tools 26, 26 through packing material 30, 30. By doing this, the part of the bag mouth through which the air removing pipe 29 is inserted is pinched by the packing material 30, 30. Therefore, the entering of air to the storage bag 21 is prevented. Under this condition, the removal of air in the storage bag 21 is performed by operating a vacuum machine 28. Accompanying with the advance of the removal of air, the storage bag 21 is pressed from outside by atmospheric pressure, and it deforms in such a manner that the storage bag 21 sticks to the packed object 31. When the removal of air is completed, the air removing pipe 29 is removed from the mouth part of the storage bag 21. When the chuck 24 for that part is closed, the air removed condition in the storage bag 21 is maintained.
Patent JP-S63221928-A (JP)
Title: Wire-cut electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1987-03-10
Abstract: PURPOSE:To prevent the abrasion of an electric conductive element by partially applying an abrasion resistive material onto the contact surface with a wire electrode made of a conductor base material on an electric conductive element for allowing a working electric current to flow in the wire electrode, along the direction of shift of the wire electrode. CONSTITUTION:An electric conductive element 3 is prepared by partially apply ing the abrasion-resistive material 7 such as W and C onto an electric conduc tive basic material 6 made of the conductor such as Cu. The base material 6 and the abrasion resistive material 7 are formed into uniform surface, and a wire electrode 1 is held and guided by the abrasion resistive material 7. There fore, the consumption of the electric conductive surface of the base material 6 is reduced, and the stable large electric current conduction can be obtained. Though, at this time, an electric conductive current flows in branching in the abrasion resistive material 7, said electric current flows in the right and left directions of the contact part of the electrode 1, and generation of a potential difference in theelectric conduction contact part is prevented, and abrasion due to the electrolytic erosion action can be prevented. Therefore, the service life can be prolonged by using the electric conductive element 3.
Patent JP-S61213648-A (JP)
Title: Air enthalpy method testing instrument for air conditioner
Inventor: MAKINO TAKASHI
IPC: G01M99/00
Filed: 1985-03-19
Abstract: PURPOSE:To make possible the measurement with high accuracy even if the air quantity in the chamber of a test machine changes with time by adjusting the opening degrees of a bypass damper and damper for controlling air quantity in such a manner that the air quantity blown out of a fan for measuring air quantity is maintained constant. CONSTITUTION:The supply opening side of a fan 15 for air conditioning and the suction side of a fan 8 for measuring air quantity are connected through the bypass duct 101. The bypass damper 102 is interposed to the duct 101 and the damper 103 for controlling air quantity is inserted to the discharge side of a nozzle 7 of an air quantity measuring instrument 6. The number of revolution of the fan 104 in the chamber of the test machine 2 can be detected by an F/V converter 105 and can be detected via the blown air. The number of revolution of the fan 104 is measured by the converter 105 and the air quantity in the chamber is determined in accordance with the measured value. The opening degrees of the dampers 103 and 102 are determined in accordance with the determined air quantity. The opening degrees of the dampers 103 and 102 are adjusted to meet the air quantity in the chamber of the test machine 2 changing with time by making continuously the above-mentioned operation, by which the value of the total air quantity is maintained constant regardless of the change of the air quantity in the chamber with time.